Kickstarter https://www.kickstarter.com/projects/queengames/chicago-express
English - Chicago Express was funded on the Crowdfunding Kickstarter (See the campaign) platform on the Jun 18, 2014, the campaign lasted 12 days. 477 people helped funded the game, whose the amount requested was $10,000.00. Thanks to these 477 people the game could be funded up to $29,720.00, ~297.20%.
Boardgamegeek https://boardgamegeek.com/boardgame/31730/chicago-express
English - John Bohrer's Chicago Express is an innovative new boardgame with no luck factor. Chicago Express was originally released in a limited format by Winsome Games as Wabash Cannonball and it was the first game in Winsome's Historic Railroads System.
Ludovox http://ludovox.fr/jeu-de-societe/chicago-express-2543/
French - Un jeu de Harry Wu.